Usually ships within 24 hours with free 2 day business shipping for orders over $49.
- Short Description
- Strategically placed mesh ventilation zones supply ventilation for temperature and moisture management
- Flat-knit, durable toe seams for high-burst strength
- Flat knit foot and leg with heavy duty yarns for maximum comfort and protection in low-volume mountaineering boots
- Heavy cushion heel and toe ensure maximum comfort and protection in the highest impact areas of the socks
- ReliaWool technology in high-impact areas provides longer lasting protection to keep your feet comfortable
- Brand Name
- Fabric Type
- Material Type
- Sport Type
The SmartWool PhD Mountaineering Socks fit smoothly, comfortably, and easily into your low-volume mountaineering or hiking boots for incredible comfort when you bag peaks and tackle rough terrain. These heavyweight socks feature temperature-regulating merino wool fabric, strategically placed mesh ventilation zones, and a heavy-duty heel and toe.